en degrade javascript - Tout pour le Javascript aux 1001 Astuces Nam@ni

1001 Astuces Nam@ni
http://www.namani.net
Le texte en dégradé !

Placer entre les tags <head>

<style>
.spanstyle {
        position:absolute;
        visibility:visible;
        top:-50px;
        font-size:8pt;
        font-family:Verdana;
        font-weight:plain;
}
</style>
<script>
var message=" 1001 Astuces Nam@ni .... www.namani.net " //le texte
message=message.split(" ")
var step=8 
var stepbasic=8 
var x,y
var flag=0
var xpos=new Array()
for (i=0;i<=message.length-1;i++) {
        xpos[i]=-100
}
var ypos=new Array()
for (i=0;i<=message.length-1;i++) {
        ypos[i]=-100
}
var spacebetweenwords=new Array()
for (i=0;i<=message.length-1;i++) {
        spacebetweenwords[i]=stepbasic+step*message[i].length-1
}
var colorstep=Math.round(255/message.length-1)
var colorrgb=new Array()
for (i=0;i<=message.length-1;i++) {
        colorrgb[i]=i*colorstep
}// http://www.namani.net
var wordcolor=new Array()
for (i=0;i<=message.length-1;i++) {
    var colhex_left = Math.floor(colorrgb[i]/16)
    var colhex_right= colorrgb[i]-(colhex_left*16)
    if (colhex_left == 10) {colhex_left="A"}
    if (colhex_left == 11) {colhex_left="B"}
    if (colhex_left == 12) {colhex_left="C"}
    if (colhex_left == 13) {colhex_left="D"}
    if (colhex_left == 14) {colhex_left="E"}
    if (colhex_left == 15) {colhex_left="F"}  
    if (colhex_right == 10) {colhex_right="A"}
    if (colhex_right == 11) {colhex_right="B"}
    if (colhex_right == 12) {colhex_right="C"}
    if (colhex_right == 13) {colhex_right="D"}
    if (colhex_right == 14) {colhex_right="E"}
    if (colhex_right == 15) {colhex_right="F"}    
    wordcolor[i] =""+colhex_left+colhex_right
}
function handlerMM(e){
        x = (document.layers) ? e.pageX : document.body.scrollLeft+event.clientX
        y = (document.layers) ? e.pageY : document.body.scrollTop+event.clientY
        flag=1// http://www.namani.net
}
function makesnake() {
        if (flag==1 && document.all) {
        for (i=message.length-1; i>=1; i--) {
                        xpos[i]=xpos[i-1]+spacebetweenwords[i-1]
                        ypos[i]=ypos[i-1]
        }
                xpos[0]=x+stepbasic
                ypos[0]=y
        
                for (i=0; i<message.length-1; i++) {
                var thisspan = eval("span"+(i)+".style")
                thisspan.posLeft=xpos[i]
                        thisspan.posTop=ypos[i]
        }
        }
        
        else if (flag==1 && document.layers) {
        for (i=message.length-1; i>=1; i--) {
                        xpos[i]=xpos[i-1]+spacebetweenwords[i-1]
                        ypos[i]=ypos[i-1]
        }
                xpos[0]=x+stepbasic
                ypos[0]=y
        
                for (i=0; i<message.length-1; i++) {
                var thisspan = eval("document.span"+i)
                thisspan.left=xpos[i]
                        thisspan.top=ypos[i]
        }
        }
                var timer=setTimeout("makesnake()",30)
}
</script>